Quantity: this package includes 25pieces of female to male servo extension cable, enough for you to use, different length can meet your different needsGood connector: the connector of these wires are Futaba style connector with 3 pins, and it has an angle, in case you will install incorrectly, very convenientFeature: Female to male servo extension cable: featured with female connector on one side and male connector on the other side, can be connected to the receiving set and steering engineWidely Application: these servo extension leads can be applied for Futaba and JR servo, plane and helicopter servo connection or receiver connection, remote control car, RC Carcolour: black + red + whiteMaterial: PVCsize: 10cm,15cm,30cm,50cm,100cmPackage Contents: 25 * Servo ExtensionOnly the above package content, other products are not included.Note: Light and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.